Dosing accuracy is particularly difficult with lightweight expanded substances such as polystyrene, perlite, expanded clay or vermiculite.
It is for this reason that ACTEMIUM uses volumetric dosing solutions for these powders or granules. The assigned dose is not the weight value but the volume detected in a hopper. Such a system is a volumetric feeder.
This volumetric feeder allows for a controlled and progressive incorporation of these expanded substances into the mix.
Our industrial solutions can be designed specifically for zones with potentially explosive atmospheres. Find out more…
Industrial applications of our volumetric feeders :